113279348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:721

約数の個数: 72

約数和(自身を含む): 252346752

約数和(自身を除く): 139067404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 169, 182, 259, 338, 364, 481, 518, 647, 676, 962, 1036, 1183, 1294, 1924, 2366, 2588, 3367, 4529, 4732, 6253, 6734, 8411, 9058, 12506, 13468, 16822, 18116, 23939, 25012, 33644, 43771, 47878, 58877, 87542, 95756, 109343, 117754, 167573, 175084, 218686, 235508, 311207, 335146, 437372, 622414, 670292, 765401, 1244828, 1530802, 2178449, 3061604, 4045691, 4356898, 8091382, 8713796, 16182764, 28319837, 56639674, 113279348]

約数ペア:

[(1, 113279348), (2, 56639674), (4, 28319837), (7, 16182764), (13, 8713796), (14, 8091382), (26, 4356898), (28, 4045691), (37, 3061604), (52, 2178449), (74, 1530802), (91, 1244828), (148, 765401), (169, 670292), (182, 622414), (259, 437372), (338, 335146), (364, 311207), (481, 235508), (518, 218686), (647, 175084), (676, 167573), (962, 117754), (1036, 109343), (1183, 95756), (1294, 87542), (1924, 58877), (2366, 47878), (2588, 43771), (3367, 33644), (4529, 25012), (4732, 23939), (6253, 18116), (6734, 16822), (8411, 13468), (9058, 12506)]